Question
What is the minimum number of workers required to finish the job in one day?___
Answer:
:
For the minimum number of workers to complete the job in one day, the job must have been completed in the minimum possible number of man-hours in 6 days.
This is possible if the number of workers working on Day 1,2,3,4,5, and 6 are 3,2,1,2,3 and 4 respectively. Thus, the minimum number of man-hours required for the job =(3+2+1+2+3+4)×8=120.
The minimum number of workers required to complete the job in one day =(1208)=15.
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:
For the minimum number of workers to complete the job in one day, the job must have been completed in the minimum possible number of man-hours in 6 days.
This is possible if the number of workers working on Day 1,2,3,4,5, and 6 are 3,2,1,2,3 and 4 respectively. Thus, the minimum number of man-hours required for the job =(3+2+1+2+3+4)×8=120.
The minimum number of workers required to complete the job in one day =(1208)=15.
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